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All Journal QUANTUM: Jurnal Inovasi Pendidikan Sains Jurnal Zarah
Ramlah Ramlah
Universitas Papua
Chemistry Education Physics

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DAMPAK MINAT TERHADAP HASIL BELAJAR KOGNITIF SISWA PADA MATERI HIDROLISIS GARAM DI MADRASAH ALIYAH (MA) NEGERI MANOKWARI SELAMA PANDEMI COVID-19 Arum Sugianingsih; Murtihapsari Murtihapsari; Apriani Sulu Parubak; Christiana Niken Larasati; Ramlah Ramlah
Jurnal Zarah Vol. 10 No. 1 (2022): Jurnal Zarah
Publisher : Jurnal Zarah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/zarah.v10i1.4187

Abstract

Kegiatan pembelajaran memerlukan metode yang tepat terutama dimasa pandemi COVID-19 yang mengadakan pembelajaran online. Pembelajaran online membutuhkan motivasi dan pemahaman konsep yang lebih agar minat belajar siswa meningkat sehingga dapat mengikuti proses pembelajaran dengan baik. Penelitian ini bertujuan untuk: (1) Untuk mengetahui dampak minat terhadap hasil belajar kognitif siswa dan (2) persen pengaruh dampak minat terhadap hasil belajar kognitif siswa belajar siswa pada materi hidrolisis garam kelas XI IPA MA Negeri Manokwari selama pandemi COVID-19. Penelitian ini menggunakan metode kuantitatif dengan pendekatan deskriptif . Populasi yang digunakan siswa kelas XI IPA 1 dan IPA 2 MA Negeri Manokwari Semester Genap Tahun ajaran 2021/2022 terdiri sebanyak 35 orang siswa. Teknik pengambilan sampel menggunakan sampling jenuh. Teknik pengumpulan data dilakukan dengan teknik wawancara, observasi, dokumentasi, dan angket minat belajar. Berdasarkan hasil penelitian menunjukkan adanya dampak negatif dan positif pada minat terhadap hasil belajar siswa yang diperoleh dari persentase respon siswa, dan adanya pengaruh yang signifikan sebesar 0,003. Berdasarkan analisis R Square menunjukkan adanya pengaruh minat belajar sebesar 23%.
Development of Augmented Reality Media Based on Assembler Edu on Molecular Geometry Achmad Rante Suparman; Murtihapsari Murtihapsari; Besse Firanita Astari; Ramlah Ramlah; Faisal Faisal
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 16, No 1 (2025): April 2025
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v16i1.22025

Abstract

This study aimed to develop and evaluate the effectiveness of Augmented Reality (AR)-based learning media using Assembler Edu to enhance the understanding of molecular geometry concepts at the Senior High School (SMA) level. The research employed a Research and Development (R&D) approach, incorporating both the Spiral and Waterfall development models. These models consisted of four main stages: setting objectives, identifying and mitigating risks, designing, and developing. Data were collected through expert validation, student trials, and user satisfaction questionnaires. Five validators assessed the media, and its validity was analyzed using Aiken’s V formula, while reliability was measured through inter-rater agreement. The results showed that all Aiken’s V values were above 0.8, indicating strong agreement among experts and confirming the validity across all categories. The inter-rater agreement values exceeded 75% (kappa > 0.70), demonstrating a high level of consistency among validators. Trials were conducted with 60 students from two schools: MAN 1 Prafi Manokwari and SMA 3 Kendari. The findings indicated a low difficulty level and reflected positive student responses toward the use of AR media for learning molecular structures. In conclusion, this study demonstrated that AR-based learning media offers an innovative and effective solution for enhancing chemistry education.
Co-Authors Achmad Rante Suparman, Achmad Rante Apriani Sulu Parubak Arum Sugianingsih Besse Firanita Astari Christiana Niken Larasati Faisal Faisal Murtihapsari .